Institute of Space and Astronautical Science

The Infrared Astronomical Mission AKARI

Abstract AKARI, the first Japanese satellite dedicated to infrared astronomy, was launched on 2006 February 21, and started observations in May of the same year. AKARI has a 68....

The AKARI/IRC mid-infrared all-sky survey

Context : AKARI is the first Japanese astronomical satellite dedicated to\ninfrar ed astronomy. One of the main purposes of AKARI is the all-sky survey\nperformed with six infra...

Measurement of Separate Cosmic-Ray Electron and Positron Spectra with the Fermi Large Area Telescope

We measured separate cosmic-ray electron and positron spectra with the Fermi Large Area Telescope. Because the instrument does not have an onboard magnet, we distinguish the two...

Derivation of the Lattice Boltzmann Method by Means of the Discrete Ordinate Method for the Boltzmann Equation

The ASTRO-F mission: Large area infrared survey